Cuttlefish - Underwater Aliens | Ocean Documentary

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Imagine an alien with three hearts and ten arms growing out of its head.
In an instant, it could become invisible, or switch on the most electrifying light shows ever seen.

This alien actually exists; Cuttlefish are one of the strangest animals on our planet. Leading expert Dr. Mark Norman reveals how these shape-shifting champions can hypnotize their prey, impersonate the other sex, and even turn out to be deadly - this documentary reveals the spectacular pyrotechnics of these alien creatures. Discover what goes on between their eyes and what they can teach us about our own brainpower.

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#FreeDocumentaryNature #Documentary #Cuttlefish
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Free Documentary is dedicated to bringing high-class documentaries to you on YouTube for free. With the latest camera equipment used by well-known filmmakers working for famous production studios. You will see fascinating shots from the deep seas and up in the air, capturing great stories and pictures of everything our extraordinary planet has to offer.

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